#define _CRT_SECURE_NO_WARNINGS 1
/*#include <stdio.h>
int main()
{
	printf("please input x;\n");
	double x, y;
	scanf("%d", x);
	if (x != 0) {
		y = 1 / x;
	}
	else {
		y = 0;
	}
	printf("%.2f", y);
	return 0;
}*/
#include<stdio.h>
int main()
{
	int n;
	scanf("%d", n);
	for (int i = 0; i < n; i++) {
		for (int t = 0; t < 14 - n + i; t++) {
			printf(" ");
		}for (int t = 0; t < i * 2 + 1; t++) {
			printf("*");
		}
		printf("\n");
	}
	return 0;
}